baber/WOPTO huggingface dataset:
Patent JP-2002206903-A (JP)
Title: Reference height aligning method of simple spherometer and device thereof
Inventor: MIZUNAGA KAZUO
IPC: G01B5/20
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a reference height aligning method of a simple spherometer and a device thereof making possible reference height alignment of the simple spherometer without using individual spherical face primary standards corresponding to various curvatures and capable of measuring a spherical face shape and curvature in the same way as a conventional method. SOLUTION: The reference height aligning device 10 arranging a counter ring reference face 11 with which a ring 4 comes into contact fixedly and arranging a counter probe reference face 12 with which a probe 3 comes into contact so as to move in the vertical direction relatively for the counter ring reference face 11 by a micrometer 13 is used to set a position of the counter probe reference face 12 in the vertical direction by the micrometer 13 based on a height from a vertex to chord of a spherical face which is obtained by calculation and becomes the reference. The ring 4 and the probe 3 of the simple spherometer 1 are brought into contact with these counter ring reference face 11 and the counter probe reference face 12, respectively, to perform reference height alignment of the simple spherometer 1 without using the spherical face primary standards.
Patent JP-2002208534-A (JP)
Title: Method of manufacturing water-based electrode ink and electronic component
Inventor: NAKAO KEIICHI
IPC: C09D11/00
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide the method of manufacturing water-based electrode ink for manufacturing electronic components, and that of the electronic components. SOLUTION: In the electrode ink whereat least two types of members out of nickel powder, nickel compound powder, or a nickel alloy are added into water or water-based organic solvent, nickel ink where nickel powder whose particle diameter is equal to or less than 1 μm is dispersed by 10 wt.% or more and 70 wt.% or less in water-based electrode ink and water or water-based organic solvent where the average particle diameter of the nickel powder is 1 μm or less and that of the nickel compound powder is 1 μm or less or viscosity is 10 Ps or less at a slip speed of 1000/sec while being in colloid state or being dissolved,  an resin ink drops 11a and 11b where resin is dispersed or dissolved into water or water-soluble organic solvent by 0.1 wt.% or more and 100 wt.% or less are injected onto the same ceramic green sheet 5 or ceramic raw laminated from a plurality of different printer heads 8 for forming a specific electrode pattern 7 and then for forming a lamination external electrode.
Patent JP-2002204734-A (JP)
Title: Bed device
Inventor: TAKANO SATOSHI
IPC: A47C17/54
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a bed device which prevents a floor board from swinging sideways crossing the direction of rotation thereof in the upward rotation thereof. SOLUTION: The device includes a box-shaped base body 1 with a head board 4 at one end thereof, the floor board 5 provided on the top surface of the base body, a pair of strip-like links 9 which has each one end thereof pivoted on the undersurface of the floor board at both width-wise end parts at one end part on the side of the head board thereof with the other ends thereof pivoted on the respective internal surfaces of the base body at one end part along the length thereof, antiswing means 15 for blocking the links from swinging across the width of the base body, guide grooves 25 provided on the respective internal surfaces of the base body,  rollers 28 which are installed on the floor board to be movably engaged with the respective guide grooves 25 and a gas spring 32 which is installed between the floor board and the base body and extends by lifting the floor board on the side of the other end part thereof.
Patent JP-2002206762-A (JP)
Title: Heating apparatus
Inventor: KITANO TOMOAKI
IPC: F24D7/00
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To improve heating effect by raising the temperature of a heat medium and improving power generation characteristics of a thermoelectric conversion section. SOLUTION: The medium passage 11 is provided in a heating heat disipation section 10, the heat medium accommodated in the foregoing heat transfer medium passage 11 is circulated by a circulation apparatus 12. A thermoelectric conversion section 23 is disposed between a heat exchange section 22 for heating the heat medium and a catalytic combustion heating apparatus 15 for generating electric power from heat of the catalytic combustion heating apparatus 15. The catalytic combustion heating apparatus 125 is thermally combined to the heat exchange section 22 and is fixed thereto.
Patent JP-2002212187-A (JP)
Title: Isoquinocycline antibiotic
Inventor: KOMAI TAMOTSU
IPC: C12R1/29
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain an isoquinocycline antibiotic useful as an antimicrobial agent and/or an antitumor agent. SOLUTION: This compound is represented by the formula and produced by a microorganism of an actinomyces of the genus Micromonospora and an aglycon thereof. The medicinal use of the compound or its stereoisomer is provided.
Patent JP-2002216562-A (JP)
Title: Line post insulator
Inventor: NAKAYAMA ISAMU
IPC: H01B17/14
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a line post insulator which allows positioning and installing an arch horn easily and reliably, improving productivity, quality and performance, reducing the number of parts, and implementing simplification, miniaturization and cost reduction, even in a case of a polymer insulator. SOLUTION: In the line post insulator 21, a charging side arch horn 26 is mounted on a seat 48 of an inside surface in an axial direction of the second flange 33 of a charging side fitting 24. An earth side arch horn 27 is mounted on a seat 58 of an inside surface in an axial direction of the second flange 43 of an earth side fitting 25.
Patent JP-2002218379-A (JP)
Title: Imaging apparatus
Inventor: TSUSUE YOUICHI
IPC: G10L25/51
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To readily record image information obtained through an imaging means a recording medium, together with music information and the like. SOLUTION: The imaging apparatus comprises a camera section 74 for an imaging via an image pickup lens, a memory interface 11 fixed with memories 40A and 40B which are recording voice information being read out, and a section 76 for recoding image signals which are taken with the camera section 74 and voice, information read out from the memories 40A and 40B by the memory interface 11 on a recording medium.
Patent JP-2002213098-A (JP)
Title: Guide for adjusting automobile entry position
Inventor: ISHIJIMA TAKEO
IPC: E04H6/42
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To easily drive an automobile onto an automobile entry position in mechanical parking devices of various types. SOLUTION: A wheel position sliding device 12 capable of displacing the positions of the automobile's wheels in the cross direction of the automobile entry position 2 is installed on the outside of the entry end 201 of the automobile entry position 2, and wheel guides 18 by which the automobile's wheels deviating from a route to the entry position 2 are guided to the route by the displacement of the sliding device 12 are positioned above both sides of the sliding device 12.
Patent JP-2002214259-A (JP)
Title: Frequency analyzer
Inventor: NAGAHORA MASUMI
IPC: H03M1/18
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a frequency analyzer which can extremely restrict noises generated by sufficiently utilizing the dynamic range of an A/D converter. SOLUTION: In the frequency analyzer, the gain of an automatic gain control amplifier 1 is controlled so as to restrict output noise components of the A/D convertor 3 as generated in proportion to the respective squares of an input voltage and a frequency of the A/D convertor 3. Based on the frequency spectrum information, factors contributing to the output noise components of frequency components and totalled covering the frequency components to be defined as an output noise control value. The gain of the automatic gain control amplifier 1 is controlled so as to hold the output noise control value below a specified reference value.
Patent JP-2002103896-A (JP)
Title: Pressed flower ornament, and damp-proof sheet for pressed flower ornament
Inventor: SUGINO YOSHIO
IPC: B44C5/06
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a pressed flower ornament, and a damp-proof sheet for the pressed flower ornament which can surely prevent wrinkles from being generated at areas of a damp- proof sheet main body such as an aluminum foil, being bonded to a transparent sheet such as a glass sheet or an acrylic sheet with an adhesive, and at the same time, can be easily and surely bonded and fixed at the time of the bonding-fixing work, and can surely prevent the damp-proof sheet main body from being damaged. SOLUTION: This damp-proof sheet for the pressed flower ornament comprises the damp- proof sheet main body such as an aluminum foil, and a wrinkle preventive sheet which is fixed into a frame shape with an adhesive or an adhesive compound to the outer peripheral section on the lower surface of the damp-proof sheet main body so that wrinkles may not be generated on the outer peripheral section of the damp-proof sheet main body. The outer peripheral section of a mount is located at the internal side area of the wrinkle preventive sheet of the damp-proof sheet for the pressed flower ornament, on the upper surface of the damp-proof sheet for the pressed flower ornament. A pressed flower is arranged on the mount.  A transparent sheet covers the upper section of the damp-proof sheet for the pressed flower ornament and is fixed under a sealed state with the adhesive or the adhesive compound at the area corresponding with the wrinkle preventive sheet of the damp-proof sheet for the pressed flower ornament. Then, this pressed flower ornament is constituted of the damp- proof sheet for the pressed flower ornament, the mount, the pressed flower, and the transparent sheet.
Patent JP-2002220632-A (JP)
Title: Ni BASED ALLOY
Inventor: TANAKA YASUHIRO
IPC: C22C19/05
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant material for high temperature having outstanding hardness, strength in high temperature, and wear resistance in high temperature, compared to an iron based material. SOLUTION: A Ni based alloy is characterized by containing 1.0-10.0 wt.% aluminum, 0.5-5.0 wt.% carbon, 20.0-50.0 wt.% chromium, and the balance unavoidable impurities and nickel.
Patent JP-2001266970-A (JP)
Title: Ground device for coaxial cable
Inventor: BURNETT JASON T
IPC: H01R24/38
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of electric connection, and provide a ground device for a coaxial cable wherein damage to the cable is reduced. SOLUTION: The ground device 10 for the coaxial cable is connected at a hinge, and mutually movable to a clamp position around the hinge, and arranged closely adjacent to each other, and has the first and the second clamp members 12, 14 to hold a cable 16 in between, the first contact point 30 that contacts with an electro-conductive part 16b of the cable 16 when the clamp member becomes a clamp state, and a means 52 to fix the first clamp member 12 to the electric ground.
Patent JP-2001287392-A (JP)
Title: Print head and image forming apparatus having the same
Inventor: OGAWA KATSUTOSHI
IPC: B41J2/385
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a print head 4 and an image forming apparatus capable of preventing a tailing phenomenon or clogging of toner 1 in a toner passing hole 6. SOLUTION: This image forming apparatus comprises a toner carrier body 2 for conveying the toner 1 by carrying it and the print head 4 that has the plurality of toner passing holes 6 for passing the toner 1 therethrough and controls the passing of the toner 1 by applying an image signal to a control electrode provided to the periphery of each of the toner passing holes 6. A control electrode 7 and a deflection electrode 10a, 10b are provided to both faces of an insulation substrate 12 forming the print head 4, respectively. The toner passing hole 6 is formed in a tapered shape such that the diameter at the side of the deflecting electrode 10a, 10b is greater than that at the side of the control electrode 7.  As a result, since the speed of the toner 1 is not reduced by preventing the toner 1 from colliding with the inner wall face of the toner passing hole 6, the length of the toner flow is not enlarged so that the tailing phenomenon can be suppressed.
Patent JP-2002223451-A (JP)
Title: Image interpolation device
Inventor: ABE NOBUSATO
IPC: H04N9/64
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an image interpolation device that decreases occurrence of chromatic blur caused in a reproduced image due to the interpolation processing. SOLUTION: A difference between a G signal of a target pixel and each of G signals of pixels adjacent horizontally and vertically to the target pixel, from which pixel signals are going to be obtained through the interpolation processing, is obtained (steps 310, 313 and 315). When the G signal of the pixel to the left of the target pixel is closest to the G signal of the target pixel, a luminance Y, color difference signals Cb, Cr and a corrected luminance TG are obtained by using R, G and B signals of the left side pixel (step 311). A B signal (b) of the target pixel is obtained and the G signal thereof is corrected by using the corrected luminance YG and the color difference signals Cb, Cr (step 312).  When the G signal of the pixel at the right side, the upper side or the lower side of the target pixel is closest to the G signal of the target pixel, the pixel signals of the right side, the upper side or the lower side pixel are used.
Patent JP-2001229675-A (JP)
Title: Circuit generating a local output clock signal
Inventor: HEIN THOMAS
IPC: G11C11/409
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To attain an optimum signal generating time by avoiding defect caused by a propagation time in a circuit generating a local output clock signal for controlling a point of time at which data is sent out from a sending out delay mechanism in an output side of a memory field to a data path. SOLUTION: For example, in a DDR-SDRAM memory chip, a highly accurate output clock signal is required for sending stored data to a data path at an appropriate point of time, such an output clock signal is generated by a symmetric circuit 1. This circuit generates an output clock signal in the minimum time by integrating a multiplexer to a pulse ratio compensating circuit consisting of two branches 2, 3 being symmetric to each other.
Patent JP-2002232393-A (JP)
Title: Communication system
Inventor: TOKUYOSHI TAKESHI
IPC: H04L12/70
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which can prevent decrease of information communication speed by transmitting packets efficiently and reducing the number of times of repeat transmission, in a radio communication system performing data transmission by using radio equipment, and to provide a communication system which controls a frequency band effective in data communication by monitoring existence of disturbance waves, uses effectively a frequency band to be applied, and can prevent decrease of information communication speed. SOLUTION: The state of disturbance waves in a frequency band for data communication is monitored before data communication is started, and whether or not disturbance waves exist is stored. A frequency corresponding to the results is used, the disturbance waves are evaded, and an evasion release operation is performed, thereby preventing decrease of the communication speed.
Patent JP-2002229450-A (JP)
Title: Method for outputting authenticity, apparatus for executing the same, and program processing the same
Inventor: KAMIMURA KAZUYA
IPC: G06F21/10
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology for outputting a verification result difficult to be forged by a third person when outputting a verification result of authenticity based on electronic data. SOLUTION: The method for outputting authenticity by which the verification result of authenticity based on electronic data is outputted, has a step in which information outputted with the verification result of authenticity based on electronic data is registered in an individual table for verification, and a step in which the information registered in the individual table for verification is read and outputted with the verification result when outputting the verification result of authenticity based on electronic data.
Patent JP-2002234751-A (JP)
Title: Method for spinning optical fiber
Inventor: HAMADA TAKAHIRO
IPC: G02B6/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for spinning an optical fiber by which Rayleigh scattering in spinning is suppressed even at a high linear velocity of spinning and loss to light of 1.55 μm wavelength band can be reduced. SOLUTION: An optical fiber 3 is precooled in a first cooling region 4 having a low convective heat transfer coefficient so as to lower the temperature of the optical fiber 3 when the fiber enters a second cooling region 5. The optical fiber 3 is then cooled in the second cooling region 5 having a high convective heat transfer coefficient and spun.
Patent JP-2001241367-A (JP)
Title: Suction pipe having guide for returning integrated exhaust gas
Inventor: PIETROWSKI HERBERT
IPC: F02M26/41
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To devise such a method that thermal conductivity to a casing of a suction pipe remakably reduces, in the result, the suction pipe can be manufactured of plastic, for example, and suction in the collecting chamber 12 cools exhaust gas in exhaust gas conduits 17a, 17b, and so a temperature of a mixture of suctioned and exhausted gases in a suction passage does not exceed a dangerous temperature for a plastic wall 20a even with a high exhaust gas returning ratio, so that other load reduction of a plastic casing, especially of the suction passage can be obtained. SOLUTION: An exhausted gas returning mechanism 16, 17a, 17b is mostly placed in a collecting chamber 12 of a suction pipe, and is separated apart at a distance (a) from a wall 20a of the suction pipe.
Patent JP-2001284272-A (JP)
Title: Semiconductor film formation method and manufacturing method of thin-film semiconductor device
Inventor: MIYASAKA MITSUTOSHI
IPC: H01L21/205
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a thin-film semiconductor device, which increases semiconductor characteristics and productivity, and decreases a process temperature. SOLUTION: When a semiconductor film and a thin-film semiconductor device are manufactured in simple low-temperature process, and the semiconductor film and the thin-film semiconductor device are formed at a low-temperature process to improve quality, the semiconductor film of a channel part is deposited by an LPCVD device where an effective exhaust speed in a reaction chamber is equal to 10SCCM/mTorr or more, or pressure in the reaction chamber reaches 10-5 Torr or less within 10 minutes after the steady operation of a vacuum exhaust device is started.
Patent JP-2002226703-A (JP)
Title: Exterior vehicular part
Inventor: OSANAWA NOBUO
IPC: C08L77/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide such an exterior vehicular part made of a fiber-reinforced polyamide resin composition which has heat resistance, impact resistance and dimensional stability and is excellent in the external appearance of the molded article. SOLUTION: The molded article is obtained by molding a fiber-reinforced thermoplastic resin composition formed by adding 1-20 pts.wt. of (C) a fiber- reinforcing material to 100 pts.wt. of a thermoplastic resin composition consisting of 90-50 wt.% of (A) polyamide resin and 10-50 wt.% of (B) an impact resistance modifier, with the molded article having a quotient (Lw/d) which is obtained by dividing a weight-average fiber length (Lw) by a fiber diameter (d) of carbon fibers in the molded article, of 20-70.
Patent JP-2002225580-A (JP)
Title: Driving power distribution device for vehicle
Inventor: OKUMA SHINJI
IPC: F16H48/38
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To avoid an inappropriate driving power distribution control when the air gap for an armature of an electromagnetic clutch is reduced. SOLUTION: A target exciting current computing means M2 computes a target exciting current It based on a target tightening force Tt of electromagnetic clutches CL, CR computed by a target tightening force computing means M1. A feedback control means M3 feedback-controls the current to be supplied to coils 22L, 22R of the electromagnetic clutches CL, CR so that an actual exciting current I detected by current sensors 37L, 37R coincides with the target exciting current It. When a drive power distribution control is not executed, a specified current is supplied to the electromagnetic clutches CL, CR, so that the air gap estimate means M4 estimates the air gap αbased on the output of the then magnetic flux density sensors 35L, 35R.  When the estimated air gap α is less than the specified value, a means for interrupting drive power distribution control M5 interrupts the drive power distribution control.
Patent JP-2001248636-A (JP)
Title: Linear rolling bearing
Inventor: GREINER HEINZ
IPC: F16C29/06
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a linear rolling bearing by slight time and labor required for machining and obtain extremely high surface quality of a rolling passage based on satisfactory grinding conditions. SOLUTION: A contact face 12 provided with a hold profile for a guide part 4 having a ball 3 is formed on an outer side opposite to a guide rail 2 of each leg part 6 of a guide carriage 1, and a rolling passage 10 of the leg part 6 on one side and the contact face 12 provided with the hold profile of the leg part 6 on the other side are simultaneously manufactured in a work process using a grinding disc 18.
Patent JP-2002234350-A (JP)
Title: Exhaust system support structure
Inventor: KAKU YOICHI
IPC: F16F1/52
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To shorten a vertical dimension, absorb vibration from an exhaust system and suppress the transmission thereof to a vehicle body-side member by reducing the rigidity of an insulator, improve the service life of the insulator, and suppress and prevent oscillation of the exhaust system. SOLUTION: The insulator 5 is mounted in a sandwiched position between a pair of mounting portions 3 erected from base portions 2 fixed to the vehicle body-side member 20, and an engaging portion 10 of an exhaust system bracket 9 is stored and engaged in a storage portion 8 formed in the insulator 5. Both mounting portions 3 may be coupled with a coupling portion 4. The insulator 5 has a first limiter 11 projected from a side facing the vehicle body-side member and a second limiter 12 projected from a side facing the coupling portion 4, to suppress vibrational displacement of the insulator 5 itself.